Iei-integration AFL-056A-LX v2.10 Manuale Utente Scaricare il pdf (Pagina 30)

AFOLUX LX Panel PC

Page 17

o IR Communication Port

o System Management Bus (SMB) Controller

o LPC (Low Pin Count) Port

o General Purpose I/Os (GPIOs)

o 8 Multi-Function General Purpose Timers (MFGPTs)

o Real-Time Clock (RTC) with CMOS RAM

o Power Management Controller

o ACPI v2.0 compliant

2.4 Graphics Support

The Geode LX processor’s Graphics Processor is a BitBLT/vector engine that supports

pattern generation, source expansion, pattern/source transparency, 256 ternary raster

operations, alpha blenders to support alpha- BLTs, incorporated BLT FIFOs, a GeodeLink

interface and the ability to throttle BLTs according to video timing. New features added to

the Graphics Processor include:

 Command buffer interface

 Hardware accelerated rotation BLTs

 Color depth conversion

 Paletized color

 Full 8x8 color pattern buffer

 Separate base addresses for all channels

 Monochrome inversion

Table 2-1 lists a complete list of Geode LX graphics features. For more details, please

refer to the AMD website or the Geode LX series data book available from AMD.

Feature AMD Geode™ LX Processor

Color Depth 8, 16, 32 bpp (A) RGB 4 and 8-bit indexed

ROPs 256 (2-src, dest and pattern)

BLT Buffers FIFOs in Graphics Processor

BLT Splitting Managed by hardware

Video Synchronized BLT/Vector Throttle by VBLANK

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 113 114

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Iei-integration AFL-056A-LX v2.10 Manuale Utente Pagina 30